Using LibreOffice 18.104.22.168 (x64), I cannot preview any docx documents in Windows File Explorer. Steps to reproduce:
- Create and save a .docx file using Writer.
- Navigate to the file’s folder using File Explorer.
- Click on it while the preview pane (alt+p) is enabled.
- The preview pane will say “No preview available.”
It also does this with .odt files. I do not have Microsoft Office installed.